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FeSiAl Soft magnetic powder
【Characteristic】
Soft magnetic powders usually have the following distinctive characteristics:
-Excellent DC bias characteristics
-Higher saturation magnetic induction
-Better corrosion resistance
-Good temperature stability
-Lower loss
【Applications】
-Ferrosilicon core
-Choke coil
-Magnetic shielding material
-Microwave absorbing material
-New energy vehicles and charging piles
Information
【Chemical Composition】
Code | Chemical Composition（wt%） | ||||||||||
Fe | Si | Ni | Co | Cr | Al | Mo | C | S | P | Mn | |
FeSi3.5 | Bal. | 3.2-3.8 | - | - | - | - | - | ≤0.03 | ≤0.01 | ≤0.02 | - |
FeSi4.5 | Bal. | 4.2-4.8 | - | - | - | - | - | ≤0.03 | ≤0.01 | ≤0.02 | - |
FeSi5.5 | Bal. | 5.2-5.8 | - | - | - | - | - | ≤0.03 | ≤0.01 | ≤0.02 | - |
FeSi6.5 | Bal. | 6.2-6.8 | - | - | - | - | - | ≤0.03 | ≤0.01 | ≤0.02 | - |
FeSiCr | Bal. | 3.4-4.0 | - | - | 4.2-4.8 | - | - | ≤0.03 | ≤0.01 | ≤0.02 | - |
FeSiCr | Bal. | 6.2-6.8 | - | - | 4.2-4.8 | - | - | ≤0.03 | ≤0.01 | ≤0.02 | - |
FeSiNi | Bal. | 3.4-4.0 | 0.8-1.2 | - | - | - | - | ≤0.03 | ≤0.01 | ≤0.02 | - |
FeSiAl | Bal. | 8.8-9.8 | - | - | - | 5.0-6.0 | - | ≤0.03 | ≤0.01 | ≤0.02 | - |
FeNi50 | Bal. | - | 49-51 | - | - | - | - | ≤0.03 | ≤0.01 | ≤0.02 | - |
NiFeMo | Bal. | - | 80-82 | - | - | - | 1.7-2.3 | ≤0.03 | ≤0.01 | ≤0.02 | - |
NiFeMo | Bal. | 0.15-0.3 | 79-81 | - | - | - | 4.8-5.2 | ≤0.03 | ≤0.01 | ≤0.02 | 0.3-0.6 |
FeCoNi | Bal. | - | 8.0-11.0 | 21-24 | - | - | - | ≤0.03 | ≤0.01 | ≤0.02 | - |